Today I Searched

Today I searched Round IE Corners and found a solution that works great with jquery UI. CurvyCorners is a free JavaScript Library made to handle rounding on all browsers, even browsers that don’t support it. CurvyCorners will use the native css3 border-radius if available other wise it will add the images nessacary to round your element. All you need to do to implement CurvyCorners is add the JavaScript file and add a rounding css class to your elements that you want to round and Curvy does the rest. Below is an example of the CSS that jQuery uses to round corners that works perfectly with CurvyCorners.

.ui-corner-all {
 -moz-border-radius: 4px/*{cornerRadius}*/;
 -webkit-border-radius: 4px/*{cornerRadius}*/;
}